Article
p53 in chronic myeloid leukemia cell lines.
Leukemia - 1 Aug 1992
Bi S, Hughes T, Bungey J, Chase A, de Fabritiis P, Goldman J M
Abstract excerpt
Four human chronic myeloid leukemia (CML) cell lines, BV173, K562, KCL-22, and KYO-1, were studied for inactivation of human tumor suppressor gene p53. Southern blotting showed allele deletion in KCL-22 and cytogenetic studies showed a chromosome 17 deletion in KYO-1 but no gross structural abnormalities in the other two lines. Northern blotting showed increased amounts of normal size p53 mRNA in BV-173 and...
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